[Event "Rated classical game"] [Site "https://lichess.org/9OPDraJt"] [Date "2023.08.11"] [White "mauriziobessi"] [Black "Roboz"] [Result "0-1"] [UTCDate "2023.08.11"] [UTCTime "04:19:43"] [WhiteElo "1417"] [BlackElo "1498"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+34"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "C44"] [Opening "Ponziani Opening: Jaenisch Counterattack"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 2. c3?! { (0.66 → -0.21) Inaccuracy. d4 was best. } (2. d4 d5 3. c4 e6 4. Nc3 Nf6 5. Bg5 dxc4 6. e3 Na5) 2... e5 3. e4 Nf6 { C44 Ponziani Opening: Jaenisch Counterattack } 4. d3 Bc5 5. Be2 d6?! { (-0.13 → 0.56) Inaccuracy. d5 was best. } (5... d5 6. Nbd2 a5 7. exd5 Qxd5 8. O-O O-O 9. Nc4 Rd8 10. Bg5) 6. O-O?! { (0.56 → 0.00) Inaccuracy. b4 was best. } (6. b4 Bb6 7. a4 a6 8. O-O O-O 9. h3 h6 10. Nbd2 Re8) 6... Be6?? { (0.00 → 4.99) Blunder. a5 was best. } (6... a5 7. d4 Ba7 8. Be3 O-O 9. dxe5 Nxe5 10. Bxa7 Rxa7 11. Qc2) 7. Bg5?? { (4.99 → -0.17) Blunder. d4 was best. } (7. d4 Bb6 8. d5 Nxe4 9. dxe6 fxe6 10. Be3 d5 11. Bb5 Bxe3) 7... h6 8. Bh4 g5 9. Bg3 h5?! { (-0.30 → 0.79) Inaccuracy. Bb6 was best. } (9... Bb6 10. Kh1 Qe7 11. Nbd2 Nh5 12. b4 a5 13. Qa4 Qd8 14. b5 Ne7 15. Nc4 Ng6 16. Nxb6) 10. Nxg5? { (0.79 → -0.81) Mistake. h4 was best. } (10. h4) 10... h4 11. Nxe6? { (-0.90 → -2.26) Mistake. d4 was best. } (11. d4) 11... fxe6 12. Nd2?? { (-2.19 → -4.70) Blunder. b4 was best. } (12. b4 Bb6 13. Bxe5 dxe5 14. Nd2 Qe7 15. Nc4 O-O-O 16. Qc2 Qg7 17. a4 Rhg8 18. Bf3 a5) 12... hxg3 13. d4 gxh2+?! { (-5.22 → -3.78) Inaccuracy. exd4 was best. } (13... exd4 14. cxd4 Bxd4 15. hxg3 Qe7 16. Nf3 Qh7 17. Nh4 O-O-O 18. Bb5 Bb6 19. Bxc6 bxc6 20. Qe2) 14. Kh1 exd4 15. cxd4 Bxd4 16. Rb1 Qe7 17. Nc4?! { (-3.95 → -5.77) Inaccuracy. Rc1 was best. } (17. Rc1 Bb6 18. Qa4 Qg7 19. Rxc6 bxc6 20. Qxc6+ Ke7 21. f4 Rag8 22. e5 Nd5 23. exd6+ cxd6) 17... O-O-O 18. a3 Nxe4 19. Qa4 Bxf2 20. b4? { (-7.13 → Mate in 1) Checkmate is now unavoidable. Nxd6+ was best. } (20. Nxd6+ Nxd6 21. Rxf2 Qh7 22. Rbf1 Qe4 23. Bb5 Nd4 24. Qxa7 N4xb5 25. Qa8+ Kd7 26. Qxd8+ Rxd8) 20... Ng3# { Black wins by checkmate. } 0-1